System and method of maintaining traffic apparatus location information
OwnerSerge Beaudry, Alexandre Langloisinventors
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Abstract
A system and method of acquiring and maintaining location information associated with traffic apparatus deployed in connection with a traffic flow monitoring or regulation system are disclosed. In some implementations, an apparatus identifier may distinguish a particular traffic apparatus from others that are deployed in proximity, and a functional identifier may define a functionality of the particular traffic apparatus; positioning, orientation, and movement or acceleration data may also be provided for real-time or near real-time system applications. These apparatus data may be used to derive and to maintain a record of location data associated with each traffic apparatus deployed in a particular application.
Claims12
A traffic apparatus location system comprising:
- a traffic apparatus;
- a beacon system affixed to said traffic apparatus, said beacon system to broadcast apparatus data associated with said traffic apparatus;
- a remote device to receive the apparatus data broadcast by said beacon system, the remote device operated by a road crew member;
- and
- a computer processing system to receive information associated with the apparatus data from said remote device;
- wherein the apparatus data are used to derive location data associated with a location in space at which said traffic apparatus is deployed, based on a location of said remote device, and wherein said remote device autonomously transmits, to the computer processing system, data indicating that said remote device is in proximity to said traffic apparatus.
Dependencies are inferred from the claim text.